Catalog - Data.gov

Geochemical and mineralogical analyses of uranium ores from the Hack II and Pigeon deposits, solution-collapse breccia pipes, Grand Canyon region, Mohave and Coconino Counties, Arizona, USA

Organization: Department of the Interior
Updated: 20200820 | Harvested: July 17, 2025 at 06:41 PM

This data release compiles the whole-rock geochemistry, X-ray diffraction, and electron microscopy analyses of samples collected from the uranium ore bodies of two mined-out deposits in the Grand...

xml
xml

U-Pb age determinations of uraninite by electron microprobe analyses of ore samples from two solution-collapse breccia pipe uranium deposits, Grand Canyon region, northwest Arizona, USA

Organization: Department of the Interior
Updated: 20211028 | Harvested: July 16, 2025 at 11:46 AM

This data release compiles the electron microprobe spot analyses of U, Th, and Pb concentrations in uraninite (U oxide) particles, and corresponding calculated age determinations, measured in...

xml
xml

Chemical analyses and histopathology of organisms and plants collected from breccia pipe uranium mine sites in the Grand Canyon watershed, 2015-2020

Organization: Department of the Interior
Updated: 20200824 | Harvested: July 16, 2025 at 03:06 PM

These data are comprised of measurements of aluminum, iron, cobalt, nickel, copper, zinc, arsenic, selenium, molybdenum, silver, cadmium, thallium, lead, bismuth, thorium, uranium, and mercury in...

xml
xml

Vegetation cover and composition data in environments surrounding uranium mines in the Grand Canyon ecosystem, USA

Organization: Department of the Interior
Updated: 20200827 | Harvested: July 18, 2025 at 02:58 AM

This data package contains the final combined field sampling data collected by the USGS July 2013 and July-August 2015 at three active uranium mines (Canyon Rim Mine, Pinenut Mine, and Arizona 1...

xml
xml

Surface Materials Data from Breccia-Pipe Uranium Mine and Reference Sites, Arizona, USA

Organization: Department of the Interior
Updated: 20200814 | Harvested: July 18, 2025 at 02:40 AM

This data release includes elemental analysis of soil samples collected at breccia-pipe uranium mines, at one undeveloped breccia-pipe uranium deposit, and at a reference site in northern Arizona....

xml
xml